Sharpener



FIG. 1 is a perspective view showing the sharpener according to our design.

FIG. 2 is a side view showing one side of the sharpener of FIG. 1.

FIG. 3 is another side view showing an opposite side of the sharpener of FIG. 1.

FIG. 4 is a front view of the sharpener of FIG. 1.

FIG. 5 is a rear view of the sharpener of FIG. 1.

FIG. 6 is a top view of the sharpener of FIG. 1; and,

FIG. 7 is a bottom view of the sharpener of FIG. 1. 

The ornamental design for a sharpener, as shown and described. 